3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| prithvi68raj | 9 | 1380 | 404 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.109 | 0.206 | 0.243 | 35.1 | -89 | 103 | 1446 | 1380 | 12928 |
| SRMFix | -0.156 | 0.241 | 0.277 | 35.0 | -125 | 45 | 1075 | 975 | 13003 |
| initial | -0.184 | 0.256 | 0.283 | 30.9 | -61 | 39 | 1139 | 1000 | 13032 |
| SRM | -0.304 | 0.368 | 0.497 | 96.2 | -413 | 33 | 787 | 404 | 12862 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2008-10-02 | SRM 420 | 2 | 640 | 610.89 | -0.16 | -18 | 1380 | 12928 | -50 | 404 | 12862 |
| 8 | 2008-08-16 | SRM 414 | 2 | 508 | 604.90 | -0.08 | -5 | 1398 | 12870 | 2 | 454 | 12774 |
| 7 | 2008-08-06 | SRM 413 | 2 | 512 | 580.37 | -0.04 | 0 | 1403 | 12784 | -4 | 452 | 12734 |
| 6 | 2008-04-12 | SRM 397 | 2 | 623 | 619.60 | -0.16 | -21 | 1403 | 9382 | -49 | 456 | 9428 |
| 5 | 2008-03-22 | SRM 394 | 2 | 578 | 606.36 | -0.15 | -22 | 1424 | 9187 | -46 | 505 | 9398 |
| 4 | 2007-06-20 | SRM 355 | 2 | 361 | 487.38 | 0.43 | 103 | 1446 | 6457 | 33 | 551 | 7389 |
| 3 | 2007-02-20 | SRM 340 | 2 | 556 | 474.12 | -0.28 | -42 | 1343 | 7590 | -163 | 518 | 7624 |
| 2 | 2007-01-17 | SRM 335 | 2 | 381 | 413.55 | -0.14 | -16 | 1385 | 6843 | -106 | 681 | 6741 |
| 1 | 2007-01-13 | SRM 334 | 2 | 513 | 426.35 | -0.41 | -89 | 1401 | 6452 | -413 | 787 | 5867 |